I am a Paramahansa Yogananda disciple since 1990, and it seems to me that the reviews about it are full of fanaticism , and that fanaticism is quite contrary to Yogananda's teachings. I hope mind-balanced people will not be mislead by this, and will take care to learn more about Master's teachings and life, that are so important for modern time people. According to my personal experiences, Yogananda's teachings are an effective, scientific method that enables man to consciously and voluntary accomplish his own spiritual, mental and material evolution, and, as far as possible, the evolution of the world he is living in. Through such evolution, mas can free himself and the world from suffering, and can reach and help the world reaching true, ever-increasing happiness. I hope my poor English is understandable. God bless us all.